Select the CORRECT statement. | vedclass

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(C) Sex-linked traits appear more frequently in males because they have only one '$X$' chromosome,so the recessive gene gets a chance to express itsel

Vedclass · Accepted Answer

Human females have double dose of $X$ chromosome.

Vedclass · Answer

(C) Sex-linked traits appear more frequently in males because they have only one '$X$' chromosome,so the recessive gene gets a chance to express itself.Colour blindness is caused due to a defect in the gene that prevents the proper formation of colour-sensitive cells in the retina.Drone bees are haploid and produce sperms by mitosis,not meiosis.Human females have two '$X$' chromosomes,which is referred to as a double dose of the '$X$' chromosome.

Select the $CORRECT$ statement.

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